Mathlib v3 is deprecated. Go to Mathlib v4

Theorem set.preimage_sub_const_Ioc

Modification history

2020-06-05 10:41

src/data/set/intervals/image_preimage.lean

feat(data/set/intervals/image_preimage): new file (#2958) …

Added set.preimage_sub_const_Ioc View on Github →